SPY Gamma Exposure (GEX)
SPY $756.26 · Updated Nov 10, 4:00 PM ET
SPY total dealer gamma exposure is -$7.33B across all listed expirations. Negative GEX means dealers are net short gamma; their hedging tends to amplify price moves. The gamma flip is $755.66, with spot 0.1% above it. The call wall is $760.00 and the put wall $750.00.
TOTAL GEX
-$7.33B
All expirations, per 1% move
GAMMA FLIP
$755.66
-0.1%
CALL WALL
$760.00
+0.5%
PUT WALL
$750.00
-0.8%
NET GEX BY STRIKE
How this is calculated: Gamma Exposure (GEX) methodology · Gamma exposure explained